Qty(2) BOXI Trunk Lift Supports Struts Shocks Springs Dampers For BMW Z3 1999-2002 Trunk (Coupe ONLY) 6578,SG202005 Fit: BMW Z3 Coupe 1999 - 2002 Trunk Extended Length [in] 21.65 Compressed Length [in] 13.15 LifeTime Limited Warranty On All Our Lift Supports BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon. *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description Below or Contact Us and Provide THE YEAR / MAKE / MODEL OF YOUR CAR.